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New cover image in Angewandte Chemie International Edition

Manganese-doped perovskite nanocrystals

05.03.2020

New cover image in Angewandte Chemie International Edition

Our work on “Manganese‐Doping‐Induced Quantum Confinement within Host Perovskite Nanocrystals through Ruddlesden–Popper Defects” is featured on the back cover of the Angewandte Chemie International Edition. In this paper we show that the doping of Mn2+ ions into CsPbCl3 nanocrystals (NCs) strongly influences the excitonic properties of the host NCs. The doping leads to the formation of Ruddlesden–Popper defects and thus induces quantum confinement within individual crystals.

 

 

 

Publication

Manganese-doping Induced Quantum Confinement within Host Perovskite Nanocrystals through Ruddlesden Popper Defects

S. Paul, E. Bladt, A. F. Richter, M. Döblinger, Y. Tong, H. Huang, A. Dey, S.Bals, T. Debnath, L. Polavarapu, J. Feldmann
Angew. Chem. Int. Ed. Accepted (2020)